same here, shows 99.99% whatever I do.

I also updated ESP-IDF. Its on v5.4

I am using the RGB LCD Example: https://github.com/espressif/esp-idf/blob/release/v5.4/examples/peripherals/lcd/rgb_panel/main/rgb_lcd_example_main.c .

on ESP32-S3

My display worked with previous code, but since updating to the latest example, I'm getting this error:

E (1203) gdma: gdma_link ...

For anyone else struggling with this, keep in mind that most logs in the example are ESP_LOGD, which are not printed on standard log level settings. Replace with ESP_LOGI or change log level to see them.

When I disable Download mode via efuse, would the device boot when pins are set to download mode?

Or would it print an error and stop?

IMG_3291.jpeg

Or

Could I perhaps change the flash wait time to 0 so the chip will not check for pins? Or set a long wait time to give gpio0 time to go high ...

Makes sense. Ok, thank you.

Ok.

Do you think the floating GPIO0 is the problem? Maybe the internal pull-up is not enough?

My device (with ESP32-S3) sometimes doesn’t boot normally. It goes into USB Download mode and waits.

So my device doesn’t power on.

It happens randomly. I reboot 10 times and it happens maybe 1 time.

Unfortunately I left GPIO0 floating. It has a 5cm PCB trace on it, going to the programming ...

Will do, thanks